I’m willing to give away one device per each article I have for the sake of development if you are interested. I offer the following:
- https://www.develcoproducts.com/products/sensors-and-alarms/smoke-sensor-classic/
- https://www.develcoproducts.com/products/sensors-and-alarms/window-sensor/ (one model older than shown- I guess old one don’t have temp sensor inside)
- https://www.develcoproducts.com/products/meter-interfaces/external-meter-interface/
- one gateway not shown on the site- it could be so cloud based that it is useless
interested? 